
Our gas springs are designed for automotive, aircraft, and high-speed rail seats, delivering exceptional comfort and reliability. Made from high-strength steel and precision-machined to ensure stable performance in a variety of harsh environments, they offer a key advantage in smooth lift adjustment and precise damping control. Whether adjusting seat height, tilt angle, or achieving effortless leg rest extension, our gas springs provide a seamless experience. Furthermore, our unique sealing technology effectively prevents internal gas leakage, significantly extending product life and reducing maintenance requirements. Our products undergo rigorous fatigue testing and fully comply with aviation and high-speed rail safety standards, making them an ideal choice for enhancing passenger experience and ensuring driving safety.








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